With so many people talking about technical analysis and using stock charts to help make trading and investing decisions, here are some good tutorials to get your feet wet with some of the key concepts and terms used in technical approaches.
Top marks go to the folks at Interactive Brokers for preparing this handy introduction to technical analysis:
http://www.interactivebrokers.com/images/flash/TechnicalAnalysis/index.html
This is a great tutorial on charting prepared by Marketwatch explains many terms and concepts used by investors and traders and can be found here:
http://design.dowjones.com/mwls/Tool-school/r1_charthelp_menu.html